FR1405655A - Process for preparing high molecular weight acetylated polyoxymethylenes - Google Patents

Process for preparing high molecular weight acetylated polyoxymethylenes

Info

Publication number
FR1405655A
FR1405655A FR984807A FR984807A FR1405655A FR 1405655 A FR1405655 A FR 1405655A FR 984807 A FR984807 A FR 984807A FR 984807 A FR984807 A FR 984807A FR 1405655 A FR1405655 A FR 1405655A
Authority
FR
France
Prior art keywords
polyoxymethylenes
molecular weight
high molecular
preparing high
weight acetylated
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
FR984807A
Other languages
French (fr)
Inventor
Kurt Klinkmann
Karl-Ludwig Schmidt
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bayer AG
Original Assignee
Bayer AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from DEF40507A external-priority patent/DE1212728B/en
Application filed by Bayer AG filed Critical Bayer AG
Priority to FR984807A priority Critical patent/FR1405655A/en
Application granted granted Critical
Publication of FR1405655A publication Critical patent/FR1405655A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2/00—Addition polymers of aldehydes or cyclic oligomers thereof or of ketones; Addition copolymers thereof with less than 50 molar percent of other substances
    • C08G2/30—Chemical modification by after-treatment
    • C08G2/32—Chemical modification by after-treatment by esterification

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
FR984807A 1963-08-16 1964-08-11 Process for preparing high molecular weight acetylated polyoxymethylenes Expired FR1405655A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR984807A FR1405655A (en) 1963-08-16 1964-08-11 Process for preparing high molecular weight acetylated polyoxymethylenes

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEF40507A DE1212728B (en) 1963-08-16 1963-08-16 Process for the preparation of acetylated high molecular weight polyoxymethylenes
FR984807A FR1405655A (en) 1963-08-16 1964-08-11 Process for preparing high molecular weight acetylated polyoxymethylenes

Publications (1)

Publication Number Publication Date
FR1405655A true FR1405655A (en) 1965-07-09

Family

ID=25975893

Family Applications (1)

Application Number Title Priority Date Filing Date
FR984807A Expired FR1405655A (en) 1963-08-16 1964-08-11 Process for preparing high molecular weight acetylated polyoxymethylenes

Country Status (1)

Country Link
FR (1) FR1405655A (en)

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